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console: Add support for a FLOOD command 

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-09-06 15:40:23 -04:00
parent 167a65d826
commit 36dd7e7609
1 changed files with 23 additions and 2 deletions
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25
klippy/console.py
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@ -14,6 +14,7 @@ help_txt = """
available: available:
PINS : Load pin name aliases (eg, "PINS arduino") PINS : Load pin name aliases (eg, "PINS arduino")
DELAY : Send a command at a clock time (eg, "DELAY 9999 get_uptime") DELAY : Send a command at a clock time (eg, "DELAY 9999 get_uptime")
FLOOD : Send a command many times (eg, "FLOOD 22 .01 get_uptime")
SET : Create a local variable (eg, "SET myvar 123.4") SET : Create a local variable (eg, "SET myvar 123.4")
STATS : Report serial statistics STATS : Report serial statistics
LIST : List available mcu commands, local commands, and local variables LIST : List available mcu commands, local commands, and local variables
@ -41,8 +42,9 @@ class KeyboardReader:
self.connect_timer = reactor.register_timer(self.connect, reactor.NOW) self.connect_timer = reactor.register_timer(self.connect, reactor.NOW)
self.local_commands = { self.local_commands = {
"PINS": self.command_PINS, "SET": self.command_SET, "PINS": self.command_PINS, "SET": self.command_SET,
"DELAY": self.command_DELAY, "LIST": self.command_LIST, "DELAY": self.command_DELAY, "FLOOD": self.command_FLOOD,
"STATS": self.command_STATS, "HELP": self.command_HELP, "STATS": self.command_STATS, "LIST": self.command_LIST,
"HELP": self.command_HELP,
} }
self.eval_globals = {} self.eval_globals = {}
def connect(self, eventtime): def connect(self, eventtime):
@ -86,6 +88,25 @@ class KeyboardReader:
self.output("Error: %s" % (str(e),)) self.output("Error: %s" % (str(e),))
return return
self.ser.send(msg, minclock=val) self.ser.send(msg, minclock=val)
def command_FLOOD(self, parts):
try:
count = int(parts[1])
delay = float(parts[2])
except ValueError as e:
self.output("Error: %s" % (str(e),))
return
try:
msg = self.ser.msgparser.create_command(' '.join(parts[3:]))
except msgproto.error as e:
self.output("Error: %s" % (str(e),))
return
delay_clock = int(delay * self.mcu_freq)
msg_clock = int(self.ser.get_clock(self.reactor.monotonic())
+ self.mcu_freq * .200)
for i in range(count):
next_clock = msg_clock + delay_clock
self.ser.send(msg, minclock=msg_clock, reqclock=next_clock)
msg_clock = next_clock
def command_STATS(self, parts): def command_STATS(self, parts):
self.output(self.ser.stats(self.reactor.monotonic())) self.output(self.ser.stats(self.reactor.monotonic()))
def command_LIST(self, parts): def command_LIST(self, parts):